Skip to content
FlowHubFluxonLab
W
Content Marketingfree

Prevent duplicate webhook executions in n8n

by Nesho NeshevUpdated Aug 2026
Share Post Share
WeIncoming webhook eventIncoming webhoo…HRAARI idempotency gateAARI idempotenc…IfDuplicate detected?Duplicate detec…Se⛔ Stop duplicate execution⛔ Stop duplicat…Se✅ Run your action here✅ Run your acti…HR📋 Report SUCCESS📋 Report SUCCE…12345
1/5
STEPS · 5
Starts on an incoming request

On webhook call, checks an external store over HTTP and skips processing when the request was already handled.

Tags

webhookmediumEngineering
CategoryContent Marketing
Triggerwebhook
Complexitymedium
Nodes6
AddedJun 14, 2026